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5S 20A 18/21V Li-ion BMS PCM Lithium Battery Charging Protection Board PCB For 18650 Lithium Batteries Pack Lipo Cell Module DIY

USD 1.83USD 1.93

5S 20A 18/21V Li-ion BMS PCM Lithium Battery Charging Protection Board PCB For 18650 Lithium Batteries Pack Lipo Cell Module DIY

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Specification
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